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Suwon-si, KR
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Patents Grants
last 30 patents
Information
Patent Grant
Composition for optoelectronic device and organic optoelectronic de...
Patent number
12,029,112
Issue date
Jul 2, 2024
Samsung SDI Co., Ltd.
Yongtak Yang
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Composition for optoelectronic device and organic optoelectronic de...
Patent number
11,871,659
Issue date
Jan 9, 2024
Samsung SDI Co., Ltd.
Jinhyun Lui
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Condensed cyclic compound and organic light-emitting device includi...
Patent number
11,856,851
Issue date
Dec 26, 2023
Samsung Electronics Co., Ltd.
Yeonsook Chung
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Grant
Thin film and organic light-emitting device including the same
Patent number
11,713,416
Issue date
Aug 1, 2023
Samsung Electronics Co., Ltd.
Sooghang Ihn
H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information
Patent Grant
Composition for organic optoelectronic diode, organic optoelectroni...
Patent number
11,690,288
Issue date
Jun 27, 2023
Samsung SDI Co., Ltd.
Dong Wan Ryu
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Condensed cyclic compound and organic light-emitting device includi...
Patent number
11,508,914
Issue date
Nov 22, 2022
Samsung Electronics Co., Ltd.
Hyunjung Kim
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Composition and organic light-emitting device including the same
Patent number
11,495,758
Issue date
Nov 8, 2022
Samsung SDI Co., Ltd.
Sangdong Kim
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Organic optoelectronic diode and display device
Patent number
11,450,813
Issue date
Sep 20, 2022
Samsung SDI Co., Ltd.
Pyeongseok Cho
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Composition for organic optoelectronic device, organic optoelectron...
Patent number
11,417,844
Issue date
Aug 16, 2022
Samsung SDI Co., Ltd.
Youngkyoung Jo
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Thin film and organic light-emitting device including the same
Patent number
10,995,265
Issue date
May 4, 2021
Samsung Electronics Co., Ltd.
Sooghang Ihn
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Condensed cyclic compound for organic light-emitting device, and or...
Patent number
10,957,862
Issue date
Mar 23, 2021
Samsung Electronics Co., Ltd.
Sangmo Kim
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Composition, thin film, and organic light emitting device including...
Patent number
10,923,664
Issue date
Feb 16, 2021
Samsung Electronics Co., Ltd.
Sooghang Ihn
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Grant
Condensed cyclic compound and organic light-emitting device includi...
Patent number
10,593,891
Issue date
Mar 17, 2020
Samsung Electronics Co., Ltd.
Yeonsook Chung
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Condensed cyclic compound and organic light-emitting device includi...
Patent number
10,580,997
Issue date
Mar 3, 2020
Samsung Electronics Co., Ltd.
Jhunmo Son
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Carbazole-based compound and organic light-emitting device includin...
Patent number
10,505,124
Issue date
Dec 10, 2019
Samsung Electronics Co., Ltd.
Hyunjung Kim
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Condensed cyclic compound and organic light-emitting device includi...
Patent number
10,505,128
Issue date
Dec 10, 2019
Samsung Electronics Co., Ltd.
Yeonsook Chung
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Condensed cyclic compound and organic light-emitting device includi...
Patent number
10,367,151
Issue date
Jul 30, 2019
Samsung Electronics Co., Ltd.
Hyunjung Kim
G02 - OPTICS
Information
Patent Grant
Mixture, thin film, and organic light emitting device including mix...
Patent number
10,297,764
Issue date
May 21, 2019
Samsung Electronics Co., Ltd.
Sooghang Ihn
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Organometallic compound and organic light-emitting device including...
Patent number
10,256,418
Issue date
Apr 9, 2019
Samsung Electronics Co., Ltd.
Wook Kim
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Thin film and organic light-emitting device including the same
Patent number
10,240,085
Issue date
Mar 26, 2019
Samsung Electronics Co., Ltd.
Sooghang Ihn
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Grant
Composition, thin film including the composition, and organic light...
Patent number
10,243,149
Issue date
Mar 26, 2019
Samsung Electronics Co., Ltd.
Hosuk Kang
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Grant
Organometallic compound and organic light-emitting device including...
Patent number
10,199,584
Issue date
Feb 5, 2019
Samsung Electronics Co., Ltd.
Yongsik Jung
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Grant
Condensed-cyclic compound and organic light emitting device includi...
Patent number
10,193,082
Issue date
Jan 29, 2019
Samsung Electronics Co., Ltd.
Hyunjung Kim
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Condensed cyclic compound and organic light-emitting device includi...
Patent number
10,193,080
Issue date
Jan 29, 2019
Samsung Electronics Co., Ltd.
Dalho Huh
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Condensed cyclic compound, composition including the same, and orga...
Patent number
10,155,724
Issue date
Dec 18, 2018
Samsung Electronics Co., Ltd.
Yongsik Jung
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Grant
Condensed cyclic compound and organic light-emitting device includi...
Patent number
10,062,853
Issue date
Aug 28, 2018
Samsung Electronics Co., Ltd.
Yongsik Jung
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Grant
Condensed cyclic compound and organic light-emitting device includi...
Patent number
10,062,852
Issue date
Aug 28, 2018
Samsung Electronics Co., Ltd.
Hyunjung Kim
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Grant
Condensed cyclic compound and organic light-emitting device includi...
Patent number
10,043,983
Issue date
Aug 7, 2018
Samsung Electronics Co., Ltd.
Soonok Jeon
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Condensed cyclic compound and organic light-emitting device includi...
Patent number
10,043,984
Issue date
Aug 7, 2018
Samsung Electronics Co., Ltd.
Soonok Jeon
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Condensed cyclic compound and organic light-emitting device includi...
Patent number
9,960,367
Issue date
May 1, 2018
Samsung Electronics Co., Ltd.
Yongsik Jung
C07 - ORGANIC CHEMISTRY
Patents Applications
last 30 patents
Information
Patent Application
COMPOSITION FOR OPTOELECTRONIC DEVICE AND ORGANIC OPTOELECTRONIC DE...
Publication number
20240334822
Publication date
Oct 3, 2024
Samsung SDI Co., Ltd.
Yongtak YANG
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Application
COMPOSITION FOR ORGANIC OPTOELECTRONIC DEVICE, ORGANIC OPTOELECTRON...
Publication number
20240251672
Publication date
Jul 25, 2024
Samsung SDI Co., Ltd.
Jinhyun LUI
Information
Patent Application
COMPOSITION FOR ORGANIC OPTOELECTRONIC DEVICE, ORGANIC OPTOELECTRON...
Publication number
20240206323
Publication date
Jun 20, 2024
Samsung SDI Co., Ltd.
Jinhyun LUI
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Application
COMPOSITION FOR ORGANIC OPTOELECTRONIC DEVICE, ORGANIC OPTOELECTRON...
Publication number
20240172561
Publication date
May 23, 2024
Samsung SDI Co., Ltd.
Jonghoon KIM
C07 - ORGANIC CHEMISTRY
Information
Patent Application
COMPOSITION FOR OPTOELECTRONIC DEVICE AND ORGANIC OPTOELECTRONIC DE...
Publication number
20240147849
Publication date
May 2, 2024
Samsung SDI Co., Ltd.
Jinhyun LUI
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Application
ORGANIC OPTOELECTRONIC DEVICE AND DISPLAY DEVICE
Publication number
20230422612
Publication date
Dec 28, 2023
Samsung SDI Co., Ltd.
Ho Kuk JUNG
C07 - ORGANIC CHEMISTRY
Information
Patent Application
CONDENSED CYCLIC COMPOUND AND ORGANIC LIGHT-EMITTING DEVICE INCLUDI...
Publication number
20230118804
Publication date
Apr 20, 2023
Samsung Electronics Co., Ltd.
Hyunjung KIM
C07 - ORGANIC CHEMISTRY
Information
Patent Application
COMPOSITION FOR ORGANIC OPTOELECTRONIC ELEMENT, ORGANIC OPTOELECTRO...
Publication number
20230119201
Publication date
Apr 20, 2023
Samsung SDI Co., Ltd.
Jonghoon KIM
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
COMPOSITION FOR ORGANIC OPTOELECTRONIC DEVICE, ORGANIC OPTOELECTRON...
Publication number
20220399508
Publication date
Dec 15, 2022
Samsung SDI Co., Ltd.
Jinhyun LUI
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
CONDENSED CYCLIC COMOPUND AND ORGANIC LIGHT-EMITTING DEVICE INCLUDI...
Publication number
20220271237
Publication date
Aug 25, 2022
Samsung Electronics Co., Ltd.
Sangmo KIM
C07 - ORGANIC CHEMISTRY
Information
Patent Application
COMPOSITION AND ORGANIC LIGHT-EMITTING DEVICE INCLUDING THE SAME
Publication number
20220069240
Publication date
Mar 3, 2022
Samsung Electronics Co., Ltd.
Myungsun SIM
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Application
COMPOSITION FOR ORGANIC OPTOELECTRONIC DEVICE AND ORGANIC OPTOELECT...
Publication number
20210376245
Publication date
Dec 2, 2021
Samsung SDI Co., Ltd.
Jonghoon KIM
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
COMPOUND FOR ORGANIC OPTOELECTRONIC ELEMENT, COMPOSITION FOR ORGANI...
Publication number
20210273179
Publication date
Sep 2, 2021
Samsung SDI Co., Ltd.
Youngkyoung JO
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Application
THIN FILM AND ORGANIC LIGHT-EMITTING DEVICE INCLUDING THE SAME
Publication number
20210246368
Publication date
Aug 12, 2021
Samsung Electronics Co., Ltd.
Sooghang IHN
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Application
COMPOSITION AND ORGANIC LIGHT-EMITTING DEVICE INCLUDING THE SAME
Publication number
20210009616
Publication date
Jan 14, 2021
Samsung Electronics Co., Ltd.
Sangdong Kim
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
COMPOSITION FOR OPTOELECTRONIC DEVICE AND ORGANIC OPTOELECTRONIC DE...
Publication number
20200266357
Publication date
Aug 20, 2020
Samsung SDI Co., Ltd.
Jinhyun LUI
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
COMPOSITION FOR OPTOELECTRONIC DEVICE AND ORGANIC OPTOELECTRONIC DE...
Publication number
20200266358
Publication date
Aug 20, 2020
Samsung SDI Co., Ltd.
Yongtak YANG
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
ORGANIC OPTOELECTRONIC DIODE AND DISPLAY DEVICE
Publication number
20200176688
Publication date
Jun 4, 2020
Pyeongseok CHO
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Application
ORGANIC COMPOUND, COMPOSITION, ORGANIC OPTOELECTRONIC DEVICE, AND D...
Publication number
20200161564
Publication date
May 21, 2020
Samsung SDI Co., Ltd.
Byungku KIM
C07 - ORGANIC CHEMISTRY
Information
Patent Application
CONDENSED CYCLIC COMPOUND AND ORGANIC LIGHT-EMITTING DEVICE INCLUDI...
Publication number
20200144517
Publication date
May 7, 2020
Samsung Electronics Co., Ltd.
Yeonsook CHUNG
C07 - ORGANIC CHEMISTRY
Information
Patent Application
COMPOSITION FOR ORGANIC OPTOELECTRONIC DIODE, ORGANIC OPTOELECTRONI...
Publication number
20200136057
Publication date
Apr 30, 2020
Samsung SDI Co., Ltd.
Dong Wan RYU
C07 - ORGANIC CHEMISTRY
Information
Patent Application
COMPOSITION FOR ORGANIC OPTOELECTRONIC DEVICE, ORGANIC OPTOELECTRON...
Publication number
20190348612
Publication date
Nov 14, 2019
Samsung SDI Co., Ltd.
Youngkyoung JO
C07 - ORGANIC CHEMISTRY
Information
Patent Application
COMPOSITION, THIN FILM, AND ORGANIC LIGHT EMITTING DEVICE INCLUDING...
Publication number
20190305229
Publication date
Oct 3, 2019
Samsung Electronics Co., Ltd.
Sooghang IHN
C07 - ORGANIC CHEMISTRY
Information
Patent Application
THIN FILM AND ORGANIC LIGHT-EMITTING DEVICE INCLUDING THE SAME
Publication number
20190203114
Publication date
Jul 4, 2019
Samsung Electronics Co., Ltd.
Sooghang IHN
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Application
CONDENSED CYCLIC COMPOUND AND ORGANIC LIGHT-EMITTING DEVICE INCLUDI...
Publication number
20190097143
Publication date
Mar 28, 2019
Samsung Electronics Co., Ltd.
Hyunjung KIM
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Application
ORGANOMETALLIC COMPOUND, COMPOSITION CONTAINING THE ORGANOMETALLIC...
Publication number
20180198080
Publication date
Jul 12, 2018
Samsung Electronics Co., Ltd.
Changho NOH
C07 - ORGANIC CHEMISTRY
Information
Patent Application
ORGANOMETALLIC COMPOUND AND ORGANIC LIGHT-EMITTING DEVICE INCLUDING...
Publication number
20180047919
Publication date
Feb 15, 2018
Samsung Electronics Co., Ltd.
Yongsik JUNG
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Application
CONDENSED CYCLIC COMPOUND, COMPOSITION INCLUDING THE SAME, AND ORGA...
Publication number
20170369439
Publication date
Dec 28, 2017
Samsung Electronics Co., Ltd.
Yongsik JUNG
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Application
CONDENSED CYCLIC COMPOUND AND ORGANIC LIGHT-EMITTING DEVICE INCLUDI...
Publication number
20170365796
Publication date
Dec 21, 2017
Samsung Electronics Co., Ltd.
Sangmo KIM
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Application
CONDENSED CYCLIC COMPOUND AND ORGANIC LIGHT-EMITTING DEVICE INCLUDI...
Publication number
20170358755
Publication date
Dec 14, 2017
Samsung Electronics Co., Ltd.
Yongsik JUNG
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...